22656179

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{5081}}^1$

素因数の和:5115

約数の個数: 16

約数和(自身を含む): 28459200

約数和(自身を除く): 5803021

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 5081, 35567, 66053, 248969, 462371, 1742783, 3236597, 22656179]

約数ペア:

[(1, 22656179), (7, 3236597), (13, 1742783), (49, 462371), (91, 248969), (343, 66053), (637, 35567), (4459, 5081)]